Our Rest Time Cot (standard size) features include an easy-to-clean, breathable, fire-retardant "vinyl-coated", poly cover; steel side rails; and heavy-duty, plastic, one-piece constructed ends. Cots are stackable. Ships fully assembled. 10 YEAR WARRANTY. Measures 52.5" L. x 21.25" W. x 5" H. Be sure to check out our Toddler Size as well as our cot sheets and cot carrier below.